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The Vera C. Rubin Observatory shares first images from planned decade-long survey of the sky

The National Science Foundation just shared the first images captured by the Vera C. Rubin Observatory, a sample of the footage it'll capture as part of a planned decade-long survey that's starting later in 2025. The project, dubbed the "Legacy Survey of Time and Space" is predicted to lead to the discovery of "millions of new asteroids within the first two years" the survey is running. In just a 10 hour period, the National Science Foundation says that the Rubin Observatory "discovered 2,104 n

Videos Show Tesla Robotaxis Swerving, Hard-Braking for Cops in First Day of Austin Launch

Elon Musk’s Tesla launched its driverless “Robotaxi” service in Austin, Texas, on Sunday to the over-the-top praise from its diehard fans who bragged about spending all day calling for rides. For everyone else, the whole thing ranged from extremely underwhelming to confusing to downright dangerous. Footage has already started populating online of Tesla’s driverless vehicles making confounding decisions and occasionally messing up so bad that they end up driving on the wrong side of the road. Th

Everybody Needs to Calm Down About the Switch 2 Screen and ‘Ghosting’

My aging, stick drift-wracked original Switch was stacked with a library of games I honestly forgot I owned. The Switch 2, with its bigger, brighter display, has breathed new life into this backlog, and it has become my new excuse to revisit Hades and Kentucky Route Zero. A new batch of naysayers claim the screen isn’t worth playing your older 2D titles on due to reported ghosting issues, but the specs are much more complicated than any not-a-tweet post on X may imply. The Switch 2’s 7.9-inch d

Which Death Stranding 2 Edition Should You Buy?

Death Stranding 2: On the Beach will launch on June 26 exclusively for the PlayStation 5, but those who buy a special edition of the game will be able to access it early. The question is, with three special editions available, which version should you get? Death Stranding 2 is the sequel to legendary developer Hideo Kojima's 2019 game, and it improves on every aspect of the original, making it a game that anyone who is remotely interested in it should play. The edition you should purchase will

Canada says telcos were breached in China-linked espionage hacks

In Brief The Canadian government and the FBI say they are aware of malicious activity targeting telecommunication companies across Canada, attributing the intrusions to the China-backed hacking group Salt Typhoon. In a joint advisory out late Friday, the feds said at least one unnamed Canadian telco was hacked in mid-February this year, in which hackers manipulated three Cisco-made routers to allow stealthy traffic collection from its network. The feds say that separate investigations suggest

Tesla stock pops 9% as Musk touts 'successful' robotaxi Austin launch

A Tesla Inc. robotaxi on Oltorf Street in Austin, Texas, on June 22, 2025. Tesla 's Model Y robotaxi finally hit the road this weekend, sending shares of the electric vehicle maker up 9% on Monday. The EV giant debuted autonomous rides in Austin, Texas, on Sunday, opening the service to a limited number of riders by invitation only. Those invited included longtime Tesla fans, promoters and shareholders, many of whom generate income from posting Tesla- and Musk-related social media content on

I let this Nvidia GPU-powered robot vacuum clean my home for weeks - here's my verdict now

ZDNET's key takeaways The Matic is available for purchase at $1,095. This robot vacuum has a unique form factor and roller brush, and a debris bag that eliminates the need for a huge dock. The Matic has its drawbacks, mainly that it's too tall to clean under furniture and that it's currently only available for iOS, with an Android beta app planned for July. View now at Maticrobots Pioneer devices have the unique challenge of reinventing the wheel. They reimagine something that has become prev

Show HN: Pickaxe – a TypeScript library for building AI agents

Pickaxe: A Typescript library for building AI agents that scale Pickaxe is a simple Typescript library for building AI agents that are fault-tolerant and scalable. It handles the complexities of durable execution, queueing and scheduling, allowing you to focus on writing core business logic. It is not a framework. Everything in Pickaxe is just a function that you have written, which makes it easy to integrate with your existing codebase and business logic. You can build agents that call tools,

See the Mind-Blowing First Images From a Revolutionary New Telescope

It’s been more than two decades since the Vera C. Rubin Observatory was first conceived in a “back-of-the-napkin” sketch. With construction on this huge telescope finally nearing completion, Rubin scientists unveiled its dazzling first images at a livestreamed event in Washington D.C. on Monday, June 23. Perched atop a mountain in the Chilean Andes, the Rubin Observatory boasts the largest digital camera ever built. The telescope, overseen by the U.S. National Science Foundation (NSF) and the D

Minimal Boolean Formulas

Minimal Boolean Formulas Posted on Wednesday, May 18, 2011. 28. That's the minimum number of AND or OR operators you need in order to write any Boolean function of five variables. Alex Healy and I computed that in April 2010. Until then, I believe no one had ever known that little fact. This post describes how we computed it and how we almost got scooped by Knuth's Volume 4A which considers the problem for AND, OR, and XOR. A Naive Brute Force Approach Any Boolean function of two variables ca

A Chinese firm has just launched a constantly changing set of AI benchmarks

Development of the benchmark at HongShan began in 2022, following ChatGPT’s breakout success, as an internal tool for assessing which models are worth investing in. Since then, led by partner Gong Yuan, the team has steadily expanded the system, bringing in outside researchers and professionals to help refine it. As the project grew more sophisticated, they decided to release it to the public. Xbench approached the problem with two different systems. One is similar to traditional benchmarking:

Backyard Coffee and Jazz in Kyoto

One of the things I read about while getting ready for our vacation in Japan were these famous tiny businesses: bars or izakayas with four seats, narrow little bookstores or record shops in people’s houses or the bottom floors of small buildings, hyper-specialized or themed bars owned by one passionate guy. (There’s one that’s chock-full of Star Wars memorabilia, for example.) We got to visit a couple of such places, and saw many more from the street. I’m planning to write a longer, more themat

Good News: Two of Apple TV+’s Most Slept-On Sci-Fi Shows Have Hopeful Plans for More

If you’re a sci-fi fan, you really must check out Apple TV+—streaming home of so many of the best genre shows right now. Two standouts happen to have the same executive producer among their credits: David S. Goyer, who’s part of team Murderbot as well as team Foundation. Murderbot‘s first season wraps up July 11, the same day Foundation returns for its third season. Neither show has been renewed beyond that, but to hear Goyer tell it, the future is looking bright. “I don’t want to give away too

Tesla’s $100 Billion Robotaxi Rally

Tesla is celebrating a massive win on Wall Street. Following the weekend launch of its long-awaited robotaxi service, the company’s shares jumped more than 10% in Monday trading session, adding a staggering $104 billion to its market capitalization and pushing the total value of the Elon Musk-led company to $1.14 trillion. The surge was a direct response to the limited debut in Austin, Texas, where a small fleet of about a dozen Model Y SUVs began operating in a geofenced area. For investors, t

Microsoft Is Ditching Passwords for Passkeys: How to Switch Before the August Deadline

Did you know there's a safer alternative to passwords? Some companies are implementing passkeys, which essentially use your biometric data, like fingerprint or facial recognition to log into your account as the first step. Passkeys can cut out risky password habits that 49% of US adults have, according to a recent CNET survey. Using the same password for multiple accounts and even using personal information, like your name, as a part of your password can lead to hackers guessing it or your pass

Tesla's Robotaxi Service Hits the Road in Austin, With Riders Sharing Their Experiences

Table of Contents Tesla's Robotaxi Service Hits the Road in Austin, With Riders Sharing Their Experiences Tesla's robotaxi service kicked off in Austin, Texas, on Sunday, with the cars picking up paying passengers without a driver behind the wheel for the first time. "The @Tesla_AI robotaxi launch begins in Austin this afternoon with customers paying a $4.20 flat fee!" Tesla CEO Elon Musk posted to X on Sunday. Earlier this month, Musk had said Tesla's robotaxi service would "tentatively" laun

Telegram Purged Chinese Crypto Scam Markets—Then Watched as They Rebuilt

One month ago, the messaging app Telegram summarily beheaded the online industry of Chinese-language crypto scam services: It banned virtually all accounts related to the first and second most popular marketplaces for vendors offering money laundering, stolen data, and a variety of other illicit wares to the vast criminal enterprises carrying out investment scams from compounds across Southeast Asia. Then, Telegram watched impassively as those black marketeers rebranded, rebuilt, and returned t

Bill Gates and Linus Torvalds meet for the first time at tech titans' dinner

What just happened? Given that there was a time when Microsoft called Linux a "cancer," it's little surprise that the Redmond firm's co-founder and long-time boss Bill Gates had never met Linus Torvalds, creator of the Linux kernel. But that changed recently when the two attended a dinner, and it appears to have gone well. Microsoft chief technical officer Mark Russinovich posted evidence of the historic dinner in a LinkedIn post. Dave Cutler, the legendary programmer and lead architect of the

AirTag’s newest feature is now supported by JetBlue, here’s what that means

AirTags have long been a go-to device for tracking luggage when traveling. But a recently added feature made that experience better than ever, and now JetBlue supports the change. JetBlue now offers process for sharing AirTag location when luggage gets lost Just before the end of last year, Apple shipped a major new feature for AirTag. iOS 18.2 introduced a capability called ‘Share Item Location.’ Essentially the new feature offers a way to temporarily share tracking information for a lost A

Software 3.0 is powered by LLMs, prompts, and vibe coding - what you need know

dan/Getty Are large language models (LLMs) our new operating systems? If so, they are changing the definition of what we consider to be software. Also: 8 ways to write better ChatGPT prompts - and get the results you want faster Several analogies are used to describe the impact of fast-evolving AI technologies, such as utilities, time-sharing systems, and operating systems. Andrej Karpathy, co-founder of OpenAI and former senior director of AI at Tesla, believes that an operating system is th

This Magnetic 10000mAh Power Bank Is 88% Off, Amazon Holds a Final Clearance Sale

Power banks are a great method of keeping your devices charged on the go, but they typically come with the hassle of cables which can be a pain and a drag. The ultimate luxury is to have a power bank that is Magsafe compliant so that you can wirelessly charge your devices without having to use cables. That is exactly what this magnetic portable charger does—and it is currently on sale for a very reasonable price. It also has two built-in cables, a USB-A and a USB-C ports so that you can charge

Tesla stock pops 10% as Musk touts 'successful' robotaxi Austin launch

A Tesla Inc. robotaxi on Oltorf Street in Austin, Texas, US, on Sunday, June 22, 2025. T Tesla 's driverless robotaxi finally hit the road this weekend, sending shares of the electric vehicle maker up 10% on Monday. The EV giant debuted autonomous rides in Austin, Texas, on Sunday, opening the service to a limited number of riders by invitation only. CEO Elon Musk said in a post on social media platform X that customers were charged a flat fee of $4.20. "Super congratulations to the @Tesla_AI

Rocknix is an immutable Linux distribution for handheld gaming devices

Welcome to the ROCKNIX Wiki ¶ Just Enough Linux Operating System (ROCKNIX) is an immutable Linux distribution for handheld gaming devices focused on retro gaming emulation. It is developed by a small community of enthusiasts and our goal is to produce an operating system that has the features and capabilities we need and to have fun as we develop it. Integrated cross-device local and remote network play. In-game touch support on supported devices. Fine grain control for battery life or perfo

Backyard Coffee and Jazz in Kyoto, Japan

One of the things I read about while getting ready for our vacation in Japan were these famous tiny businesses: bars or izakayas with four seats, narrow little bookstores or record shops in people’s houses or the bottom floors of small buildings, hyper-specialized or themed bars owned by one passionate guy. (There’s one that’s chock-full of Star Wars memorabilia, for example.) We got to visit a couple of such places, and saw many more from the street. I’m planning to write a longer, more themat

Apple keeps pulling its own ads

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Apple has taken down a new ad just one day after posting it, making it the fourth one removed in just over a year, as spotted earlier by MacRumors. The nearly eight-minute-long ad, titled “The Parent Presentation,” featured comedian Martin Herlihy giving students advice on how to convince their parents to buy them a Mac. Apple posted the ad on Frid

TikTok parent ByteDance is shutting down its short-lived book publisher

In Brief TikTok parent ByteDance’s book publisher 8th Note Press is closing up shop, according to a report from The Bookseller. Through its #BookTok community, TikTok has become an irreplaceable engine for publishers to drive book sales; even self-published authors have found unprecedented success by capturing a viral moment on TikTok. TikTok’s parent company took the next logical step in 2023, figuring that if the app was revolutionizing book sales, then it may as well cash in on selling its

Senators urge FTC to investigate Spotify’s higher-priced bundled subscription

Two U.S. senators have requested that the Federal Trade Commission (FTC) investigate Spotify due to allegations that the company bundled its music streaming and audiobook services into a more expensive subscription without obtaining user consent, while also reducing royalty payments to creators in the process. On Friday, June 20, U.S. Senators Marsha Blackburn and Ben Ray Luján wrote a letter to the FTC, claiming that Spotify converted standard premium subscriptions into higher-cost bundled sub

Scaling integrated digital health

Through a survey of 300 health care executives and a program of interviews with industry experts, startup leaders, and academic researchers, this report explores the best practices for success when implementing integrated digital solutions into health care, and how these can support decision-makers in a range of settings, including laboratories and hospitals. Key findings include: Health care is primed for digital adoption. The global pandemic underscored the benefits of value-based care a

This Linux distro routes all your traffic through the Tor network - and it's my new favorite for privacy

Jack Wallen / Elyse Betters Picaro / ZDNET Privacy has become a keystone for keeping your information safe and preventing third parties from creating consumer profiles that could then be used for targeted marketing... or worse. To that end, there are countless products and services that promise to keep you and your information private. Some work, and some are nothing but snake oil. For me, the best route to privacy goes through Linux and one of the many privacy-focused distributions. Recently

I changed 10 Samsung phone settings for an instant performance boost

Kerry Wan/ZDNET Samsung's One UI 7 is my favorite Android skin right now. It is fast, responsive, and intuitive. But nothing comes fine-tuned to your experience straight out of the box. You need to personalize your smartphone to make it more appealing. I change almost a dozen settings on every Samsung Galaxy phone to best suit my needs, and I believe these will elevate your user experience, too. Also: The best Samsung phones to buy From setting the highest available screen resolution to more